| State: | ME |
| Type: | ME |
| Route: | 168 |
| Alternate Name: | Winn Road |
| Map Custom: | yes |
| Length Mi: | 10.19 |
| Length Round: | 2 |
| Length Ref: | [1] |
| Established: | 1925 |
| Direction A: | South |
| Terminus A: | in Lee |
| Direction B: | North |
| Terminus B: | in Winn |
| Counties: | Penobscot |
| Previous Type: | ME |
| Previous Route: | 167 |
| Next Type: | ME |
| Next Route: | 169 |
State Route 168 (SR 168) is part of Maine's system of numbered state highways. It runs 10.2miles from an intersection with SR 6 in the town of Lee to U.S. Route 2 in Winn. It is known as Winn Road for its entire length.